Add the DragonFly cvs id and perform general cleanups on cvs/rcs/sccs ids. Most
[dragonfly.git] / contrib / libf2c / libF77 / i_indx.c
1 #include "f2c.h"
2
3 #ifdef KR_headers
4 integer i_indx(a, b, la, lb) char *a, *b; ftnlen la, lb;
5 #else
6 integer i_indx(char *a, char *b, ftnlen la, ftnlen lb)
7 #endif
8 {
9 ftnlen i, n;
10 char *s, *t, *bend;
11
12 n = la - lb + 1;
13 bend = b + lb;
14
15 for(i = 0 ; i < n ; ++i)
16         {
17         s = a + i;
18         t = b;
19         while(t < bend)
20                 if(*s++ != *t++)
21                         goto no;
22         return(i+1);
23         no: ;
24         }
25 return(0);
26 }